156886131

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{8447}}^1$

素因数の和:8642

約数の個数: 16

約数和(自身を含む): 215728128

約数和(自身を除く): 58841997

約数列:

[1, 3, 41, 123, 151, 453, 6191, 8447, 18573, 25341, 346327, 1038981, 1275497, 3826491, 52295377, 156886131]

約数ペア:

[(1, 156886131), (3, 52295377), (41, 3826491), (123, 1275497), (151, 1038981), (453, 346327), (6191, 25341), (8447, 18573)]